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1. GTS Transceiver Overview
2. GTS Transceiver Architecture
3. Implementing the GTS PMA/FEC Direct PHY Intel FPGA IP
4. Implementing the GTS System PLL Clocks Intel FPGA IP
5. Implementing the GTS Reset Sequencer Intel FPGA IP
6. GTS PMA/FEC Direct PHY Intel FPGA IP Example Design
7. Design Assistance Tools
8. Debugging GTS Transceiver Links with Transceiver Toolkit
9. Document Revision History for the GTS Transceiver PHY User Guide
3.1. IP Overview
3.2. Designing with the GTS PMA/FEC Direct PHY Intel FPGA IP
3.3. Configuring the GTS PMA/FEC Direct PHY Intel FPGA IP
3.4. Signal and Port Reference
3.5. Bit Mapping for PMA, FEC, and PCS Mode PHY TX and RX Datapath
3.6. Clocking
3.7. Custom Cadence Generation Ports and Logic
3.8. Asserting reset
3.9. Bonding Implementation
3.10. Configuration Register
3.11. Configuring the GTS PMA/FEC Direct PHY Intel FPGA IP for Hardware Testing
3.12. Configurable Quartus® Prime Software Settings
3.13. Hardware Configuration Using the Avalon® Memory-Mapped Interface
3.3.1. Preset IP Parameter Settings
3.3.2. Common Datapath Options
3.3.3. TX Datapath Options
3.3.4. RX Datapath Options
3.3.5. PMA Configuration Rules for Specific Protocol Mode Implementations
3.3.6. FEC Options
3.3.7. PCS Options
3.3.8. Avalon® Memory-Mapped Interface Options
3.3.9. Register Map IP-XACT Support
3.3.10. Analog Parameter Options
3.4.1. TX and RX Parallel and Serial Interface Signals
3.4.2. TX and RX Reference Clock and Clock Output Interface Signals
3.4.3. Reset Signals
3.4.4. FEC Signals
3.4.5. Custom Cadence Control and Status Signals
3.4.6. RX PMA Status Signals
3.4.7. TX and RX PMA and Core Interface FIFO Signals
3.4.8. Avalon Memory-Mapped Interface Signals
6.1. Instantiating the GTS PMA/FEC Direct PHY Intel FPGA IP
6.2. Generating the GTS PMA/FEC Direct PHY Intel FPGA IP Example Design
6.3. GTS PMA/FEC Direct PHY Intel FPGA IP Example Design Functional Description
6.4. Simulating the GTS PMA/FEC Direct PHY Intel FPGA IP Example Design Testbench
6.5. Compiling the GTS PMA/FEC Direct PHY Intel FPGA IP Example Design
6.6. Hardware Testing the GTS PMA/FEC Direct PHY Intel FPGA IP Example Design
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3.3.6. FEC Options
The GTS PMA/FEC Diect PHY Itel FPGA IP suppots vaious FEC modes. You ca eable this fuctioality i the paamete edito by selectig the Eable FEC optio i the FEC Optios tab. If Eable FEC is off, the FEC Mode optio is gayed out i the GUI.
The GTS PMA/FEC Diect PHY Itel FPGA IP suppots the followig FEC modes:
- IEEE 802.3 Fiecode (2112, 2080) (CL74)
- IEEE 802.3 RS (528, 514) (CL 91)
- ETC 802.3 RS (528, 514) (CL 91) ETC
- Fibe Chael RS (528, 514)
- OTU25u RS (528, 514)
Figue 47. FEC Optios i Paamete Edito
Paamete | Values | Desciptio |
---|---|---|
Eable FEC | O/Off | Eables o disables the FEC module. Default value is Off. |
FEC Mode |
|
Specifies the FEC mode fo vaious topologies. Default value is IEEE 802.3 Base-R Fiecode (CL74).
Note: All the FEC optios ae available fo the data ates suppoted by the device.
|
Eable FEC loopback | O/Off | Eables loopback fo the FEC mode. Default value is Off. |